| Collector | Brandbyge, J. |
| Number | 36087 |
| Collected with | Asanza, E. & Werling, L. & Leth-Nissen, S. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Lagunas de Cuyabeno. Primary forest on elevated ground with some lower swampy parts dominated by palms. |
| Coordinates | 0° 1' S 76° 11' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 300 |
| Start date | 1981/08/25 |
| End date | 1981/08/25 |
| Family | Piperaceae |
| Identification | Piper biseriatum C. DC. |
| Determined by | Tebbs, M. (K), 1992. |
| Identification qualifier | |
| Field notes | Shrub 2 m. Inflorescences pendent, whitish green. |